76427673763 has 16 divisors (see below), whose sum is σ = 87578150400. Its totient is φ = 65335406976.

The previous prime is 76427673743. The next prime is 76427673769. The reversal of 76427673763 is 36737672467.

It is not a de Polignac number, because 76427673763 - 2⁵ = 76427673731 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 76427673698 and 76427673707.

It is not an unprimeable number, because it can be changed into a prime (76427673769) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7915963 + ... + 7925611.

It is an arithmetic number, because the mean of its divisors is an integer number (5473634400).

Almost surely, 2^76427673763 is an apocalyptic number.

76427673763 is a deficient number, since it is larger than the sum of its proper divisors (11150476637).

76427673763 is a wasteful number, since it uses less digits than its factorization.

76427673763 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12546.

The product of its digits is 37340352, while the sum is 58.

The spelling of 76427673763 in words is "seventy-six billion, four hundred twenty-seven million, six hundred seventy-three thousand, seven hundred sixty-three".